CN217027621U

CN217027621U - Can splice plywood partition wall

Info

Publication number: CN217027621U
Application number: CN202220091267.6U
Authority: CN
Inventors: 谢素香; 张继龙; 孙娜; 张声勇
Original assignee: Shenzhen Hualinda Decoration Design Engineering Co ltd
Current assignee: Shenzhen Hualinda Decoration Design Engineering Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-07-22
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a splicing plywood partition wall which comprises a keel base and a keel top frame, wherein the keel base is provided with a plurality of splicing plywood partition walls; the top of the keel base is provided with vertical keel frames at equal intervals, partition boards are arranged on the front and back of each vertical keel frame, and the partition boards are fixedly arranged in a mutual splicing manner; the two side edges of the partition board are respectively provided with a convex splicing edge and a concave splicing edge through side sealing edges; the partition board comprises an internal plywood, soundproof cotton is pasted on the internal surface of the plywood, and an external flame-retardant layer and an external decorative layer are sequentially arranged on the external surface of the plywood. In addition, the partition board is respectively provided with soundproof cotton and inner and outer flame retardant layers on the inner side and the outer side of the plywood, so that the partition board not only has good soundproof effect, but also has certain fire resistance.

Description

Can splice plywood partition wall

Technical Field

The utility model relates to the technical field of plywood partition walls, in particular to a splicing plywood partition wall.

Background

Plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into veneers or slicing battens into veneers and gluing the veneers by using an adhesive, wherein odd layers of veneers are usually used, and the fiber directions of the veneers of adjacent layers are mutually vertical to be glued.

The existing plywood partition wall has the following defects:

1. plywood all is that the mode that directly adopts the air gun nail carries out fixed mounting in the current plywood partition wall, does not have mosaic structure, can't accomplish seamless concatenation, and the condition that can't align appears easily when the installation, and then can't guarantee the holistic planarization of partition wall.

2. Plywood can use a large amount of nails in the installation in current plywood partition wall, and a large amount of nails can be persist to the inside back of getting off at the plate body dismantlement, and then lead to the unable used cyclically of wallboard that the plywood is constituteed, and there is the poor problem of fire proofness when traditional plywood is as the wallboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing plywood partition wall to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a splicing plywood partition wall comprises a keel base and a keel top frame; the keel structure comprises keel bases, keel tops, keel top frames, through keel frames, partition boards and keel plates, wherein the keel bases are provided with vertical keel frames at equal intervals at the tops, the tops of the vertical keel frames are fixedly connected with the keel top frames, the through keel frames transversely penetrate through the vertical keel frames, the front sides and the back sides of the vertical keel frames are provided with the partition boards, and the partition boards are fixedly installed in a mutual splicing mode;

the two side edges of the partition board are respectively provided with a convex splicing edge and a concave splicing edge through side sealing edges, the convex splicing edges are provided with screw holes, the concave splicing edges are provided with fixing bolts penetrating through the screw holes, and the fixing bolts penetrate through the concave splicing edges and are fixed on a supporting clamp between the vertical keel frame and the straight keel frame;

the partition board comprises an internal plywood, sound insulation cotton is pasted on the inner surface of the plywood, and an outer flame-retardant layer and an outer decorative surface layer are sequentially arranged on the outer surface of the plywood.

Preferably, the bottom of fossil fragments base is equipped with PMKD, and PMKD's bottom is equidistant to be equipped with the foundation pile of pouring in the concrete bottom plate.

Preferably, the inner side surface of the keel base is provided with a limiting clamping seat, and the bottom of the partition board is clamped in the limiting clamping seat.

Preferably, the top of fossil fragments roof-rack is equipped with the roof, and vertical keel frame's top and bottom all are equipped with the mounting panel, the mounting panel pass through mounting bolt respectively with roof and PMKD fixed connection, and concrete one end is equipped with the inflation swivel nut in the mounting bolt inserts the floor.

Preferably, the soundproof cotton is pasted on the inner surface of the plywood through an inner glue layer on the inner side surface of the plywood, and an inner flame-retardant layer is pasted on the inner surface of the soundproof cotton.

Preferably, the outer surface of the plywood is adhered with an outer flame-retardant layer through an outer adhesive layer, and the outer facing layer is adhered to the outer surface of the outer flame-retardant layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the partition wall, the convex splicing edges and the concave splicing edges which are used in a matched mode are arranged on the two side edges of the partition wall respectively, so that the effect of quickly splicing and installing a plurality of groups of partition walls can be achieved when the partition wall is installed, the installation stability of the partition wall can be guaranteed through the fixing bolts which are arranged in a matched mode, in addition, the partition wall can be further reinforced through the vertical keels and the penetrating keels which are installed between the keel bases and the keel top frames, and the whole wall surface of the partition wall is smoother in the splicing and installing process.

2. The partition board used in the utility model can be conveniently detached and replaced in the using process, because too many nails are not used in the installing process, the partition board can be recycled, and in addition, the partition board is respectively provided with soundproof cotton and inner and outer flame retardant layers on the inner side and the outer side of the plywood, so that the partition board not only has good soundproof effect, but also has certain fire resistance.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the construction of the partition board of the present invention;

FIG. 3 is a cross-sectional view of a partition panel of the present invention;

FIG. 4 is an enlarged view of detail A of FIG. 1 according to the present invention.

In the figure: 1. a keel base; 101. fixing a bottom plate; 102. a limiting clamping seat; 103. foundation piles; 2. a cross-core keel frame; 3. a vertical keel frame; 301. mounting a plate; 302. installing a bolt; 303. an expansion thread insert; 4. a support card; 5. a keel top frame; 501. a top plate; 6. a partition plate; 601. side edge sealing; 7. a convex splicing edge; 701. a screw hole; 8. a concave splicing edge; 801. fixing the bolt; 9. a plywood panel; 901. an inner rubber layer; 902. an outer adhesive layer; 10. sound insulation cotton; 1001. an inner flame retardant layer; 11. an outer flame retardant layer; 12. and an outer decorative layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a splicing plywood partition wall comprises a keel base 1 and a keel top frame 5; the top of the keel base 1 is provided with vertical keel frames 3 at equal intervals, the top of each vertical keel frame 3 is fixedly connected with a keel top frame 5, a piercing keel frame 2 transversely penetrates through the vertical keel frames 3, partition boards 6 are arranged on the front and back surfaces of the vertical keel frames 3, and the partition boards 6 are fixedly arranged in a mutual splicing manner;

the two side edges of the partition plate 6 are respectively provided with a convex splicing edge 7 and a concave splicing edge 8 through side sealing edges 601, the convex splicing edge 7 is provided with a screw hole 701, the concave splicing edge 8 is provided with a fixing bolt 801 penetrating through the screw hole 701, and the fixing bolt 801 penetrates through the concave splicing edge 8 and is fixed on a supporting clamp 4 between the vertical keel frame 3 and the cross-core keel frame 2;

the partition board 6 comprises an internal plywood 9, sound insulation cotton 10 is adhered to the inner surface of the plywood 9, and an external flame retardant layer 11 and an external facing layer 12 are sequentially arranged on the outer surface of the plywood 9;

concretely, fossil fragments base 1 and fossil fragments roof-rack 5 are installed respectively on the bottom plate and the roof board of building, and then guarantee vertical keel frame 3's fixed mounting, the stability and the fastness of whole partition wall can be guaranteed to the straight keel frame 2 of installation between vertical keel frame 3, and be convenient for partition wall board 6's fixed mounting, side banding 601 can seal partition wall board 6's side, and then make things convenient for the concatenation of the protruding type concatenation limit 7 in both sides limit and spill concatenation limit 8, thereby make things convenient for the concatenation installation of multiunit partition wall board 6, fixing bolt 801 can run through screw 701, thereby guarantee the stability of 6 concatenation departments of partition wall board, plywood 9 can guarantee the fastness of whole partition wall board 6, soundproof cotton 10 can play syllable-dividing effect, outer flame retardant layer 11 can play the effect of fire prevention, outer veneer layer 12 can increase the pleasing to the eye degree of partition wall.

Further, a fixed bottom plate 101 is arranged at the bottom of the keel base 1, and foundation piles 103 poured in the concrete bottom plate are arranged at equal intervals at the bottom of the fixed bottom plate 101;

specifically, PMKD 101 can guarantee fossil fragments base 1 fixed mounting on the floor, and foundation pile 103 can guarantee the stability and the fastness of fossil fragments base 1 installation.

Further, a limiting clamping seat 102 is arranged on the inner side face of the keel base 1, and the bottom of the partition plate 6 is clamped in the limiting clamping seat 102;

specifically, the limiting clamping seat 102 can ensure that the bottom of the partition plate 6 can be clamped inside the keel base 1, and further ensure the stability of the bottom when the partition plate 6 is installed.

Further, a top plate 501 is arranged at the top of the keel top frame 5, mounting plates 301 are arranged at the top and the bottom of the vertical keel frame 3, the mounting plates 301 are fixedly connected with the top plate 501 and the fixed bottom plate 101 through mounting bolts 302 respectively, and expansion thread sleeves 303 are arranged at one ends, inserted into the floor slab, of the mounting bolts 302, of concrete;

specifically, roof 501 can make things convenient for the fixed mounting of fossil fragments roof-rack 5, and vertical keel frame 3 can be through mounting panel 301 fixed mounting on fossil fragments base 1 and fossil fragments roof-rack 5, and mounting panel 301 carries out fixed mounting through construction bolt 302, and the fastness of construction bolt 302 installation can be guaranteed to the outside inflation swivel nut 303 of construction bolt 302.

Further, the soundproof cotton 10 is adhered to the inner surface of the plywood 9 through an inner glue layer 901 on the inner side surface of the plywood 9, and an inner flame retardant layer 1001 is adhered to the inner surface of the soundproof cotton 10;

specifically, the inner glue layer 901 can facilitate the adhesion of the soundproof cotton 10, and the inner flame retardant layer 1001 can achieve a certain fireproof effect on the soundproof cotton 10.

Further, an outer flame retardant layer 11 is adhered to the outer surface of the plywood 9 through an outer adhesive layer 902, and an outer facing layer 12 is coated on the outer surface of the outer flame retardant layer 11;

specifically, the outer adhesive layer 902 can facilitate the adhesion of the outer flame retardant layer 11, and the outer finishing layer 12 is sprayed or adhered.

The working principle is as follows: when in installation, the keel base 1 and the keel top frame 5 are respectively installed on a bottom plate and a roof plate of a building, then the vertical keel frame 3 is fixedly arranged between the keel base 1 and the keel top frame 5, and the cross keel frame 2 is arranged between the vertical keel frames 3, then a partition plate 6 is arranged between the vertical keel frame 3 and the through keel frame 2, the side sealing edge 601 can seal the side surface of the partition plate 6, thereby facilitating the splicing of the convex splicing edges 7 and the concave splicing edges 8 at the two sides, facilitating the splicing and installation of a plurality of groups of partition boards 6, enabling the fixing bolts 801 to penetrate through the screw holes 701, thereby guarantee the stability of 6 concatenation departments of partition wall board, the fastness of whole partition wall board 6 can be guaranteed to plywood 9, and soundproof cotton 10 can play syllable-dividing effect, and outer flame retardant coating 11 can play the effect of fire prevention, and outer veneer layer 12 can increase the pleasing to the eye degree of partition wall.

The utility model is not described in detail, but is well known to those skilled in the art.

Finally, it is to be noted that: although the present invention has been described in detail with reference to examples, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A splicing plywood partition wall comprises a keel base (1) and a keel top frame (5); the method is characterized in that: the keel structure is characterized in that vertical keel frames (3) are installed on the top of the keel base (1) at equal intervals, the top of each vertical keel frame (3) is fixedly connected with a keel top frame (5), penetrating keel frames (2) transversely penetrate through the vertical keel frames (3), partition boards (6) are installed on the front side and the back side of each vertical keel frame (3), and the partition boards (6) are fixedly installed in a mutual splicing mode;

the partition plate is characterized in that two side edges of the partition plate (6) are respectively provided with a convex splicing edge (7) and a concave splicing edge (8) through side sealing edges (601), a screw hole (701) is formed in the convex splicing edge (7), a fixing bolt (801) penetrating through the screw hole (701) is installed on the concave splicing edge (8), and the fixing bolt (801) penetrates through the concave splicing edge (8) and is fixed on a supporting clamp (4) between a vertical keel frame (3) and a straight keel frame (2);

partition plate (6) are including inside plywood (9), the internal surface paste of plywood (9) has soundproof cotton (10), and the surface of plywood (9) is equipped with outer fire-retardant layer (11) and exterior finish (12) in proper order.

2. A splicable plywood partition according to claim 1, wherein: the bottom of fossil fragments base (1) is equipped with PMKD (101), and PMKD's (101) bottom is equidistant to be equipped with foundation pile (103) of pouring in the concrete bottom plate.

3. A spliceable plywood partition according to claim 1, wherein: the inner side face of the keel base (1) is provided with a limiting clamping seat (102), and the bottom of the partition plate (6) is clamped in the limiting clamping seat (102).

4. A spliceable plywood partition according to claim 1 or claim 2, wherein: the top of fossil fragments roof-rack (5) is equipped with roof (501), and the top and the bottom of vertical keel frame (3) all are equipped with mounting panel (301), mounting panel (301) through construction bolt (302) respectively with roof (501) and PMKD (101) fixed connection, and construction bolt (302) insert in the floor concrete one end be equipped with inflation swivel nut (303).

5. A splicable plywood partition according to claim 1, wherein: the sound insulation cotton (10) is adhered to the inner surface of the plywood (9) through an inner glue layer (901) on the inner side face of the plywood (9), and an inner flame-retardant layer (1001) is adhered to the inner surface of the sound insulation cotton (10).

6. A splicable plywood partition according to claim 1, wherein: the outer surface of the plywood (9) is adhered with an outer flame-retardant layer (11) through an outer adhesive layer (902), and an outer decorative surface layer (12) is adhered on the outer surface of the outer flame-retardant layer (11).